Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
The average high-temperature is a still fresh 12.2°C (54°F) in May, hardly different from the 10.2°C (50.4°F) recorded in April. Llanrhyddlad registers a subtle dip to an average of 9.8°C (49.6°F) during the nights of May.Humidity
The average relative humidity in May in Llanrhyddlad is 82%.Rainfall
The month with the least rainfall is May, when the rain falls for 16.4 days and typically collects 36mm (1.42") of precipitation.Snowfall
In Llanrhyddlad, United Kingdom, snow does not fall in April through October.Daylight
The average length of the day in May in Llanrhyddlad is 15h and 55min.On the first day of May, sunrise is at 5:42 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 4:56 am and sunset at 9:35 pm BST.
Sunshine
May has the most sunshine of the year, with an average of 8.5h of sunshine.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 4 in May translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Llanrhyddlad?
What is the average humidity in May in Llanrhyddlad?
What is the driest month in Llanrhyddlad?
How many days does it rain in May in Llanrhyddlad?
When it does not snow in Llanrhyddlad?
What is the average length of the day in May in Llanrhyddlad?
What time are sunrise and sunset in May in Llanrhyddlad?
What month has the most sunshine in Llanrhyddlad?
How long on average sun shines in May in Llanrhyddlad?
What is the month with the highest UV index in Llanrhyddlad?
What is the UV index intensity in May in Llanrhyddlad?
Average temperature in May
Llanrhyddlad, United Kingdom
- Average high temperature in May: 12.2°C
The warmest month (with the highest average high temperature) is August (16.6°C).
The month with the lowest average high temperature is February (7.8°C).
- Average low temperature in May: 9.8°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).
Average pressure in May
Llanrhyddlad, United Kingdom
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in May
Llanrhyddlad, United Kingdom
- Average wind speed in May: 20.7km/h
The windiest month (with the highest average wind speed) is December (31.3km/h).
The calmest month (with the lowest average wind speed) is June (18.7km/h).
Average humidity in May
Llanrhyddlad, United Kingdom
- Average humidity in May: 82%
The months with the highest relative humidity are July and August (84%).
The month with the lowest relative humidity is November (79%).
Average rainfall in May
Llanrhyddlad, United Kingdom
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is May (36mm).
Average rainfall days in May
Llanrhyddlad, United Kingdom
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is April (15.6 days).
Average snowfall in May
Llanrhyddlad, United Kingdom
- Average snowfall in May: 0mm
The months with the highest snowfall are January and December (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Llanrhyddlad, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Llanrhyddlad, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is May (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in May
Llanrhyddlad, United Kingdom
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is May (12.3 days).
The month with the least sunshine days is December (4.3 days).
Average UV index in May
Llanrhyddlad, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Llanrhyddlad, United Kingdom
- Average cloud cover in May: 46
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in May
Llanrhyddlad, United Kingdom
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
